Motorola P100 Series Detailed Service Manual

Circuit Board/Schematic Diagram and Parts List UHF2 - MDC/QCII R&TTE (435–470 MHz) 7-79
7.6 Circuit Board/Schematic Diagram and Parts List UHF2 - MDC/QCII R&TTE (435–470 MHz)
Figure 7-46. MDC/QCII R&TTE (435–470 MHz) Receiver Schematic Diagram (Part No:E11-001016-00)
+
+
SQ_CS
SQ_U/D
C355
16pF
C358
18pF
C318
20pF
CR305
KDV154E
L323
18nH EJPS
C362
3pF
R333
100K
C356
5pF
C312
8pF
C310
0.1uF
C363
6pF
R334
100K
CR313
KDV154E
L328
18nH EJPS
L321
N/A
C379
18pF
FTV
R320
150R
L304
39nH
C309
NA
Q301
2SC4901
R302
56K
C307
15pF
R339
10R
C383
1nF
RX_B+
C351
10pF
R330
100K
CR307
KDV154E
L320
22nH EJPS
C303
5pF
C301
5pF
CR310
KDS114E
CR309
KDS114E
L325
220nH EJPS
C357
56pF
C361
15pF
R323
100K
CR314
KDV154E
L324
22nH EJPS
C360
4pF
FROM_HARMONIC_FILTER
C364
33pF
L334
0R
C389
NA
1
2
3
4
6
L333
B4F(1667)
1
2
3
4
CR316
1
2
3
4
6
L329
B4F(1667)
HSMS-2829
C325
NA
C326
7pF
L331
27nH
C365
6pF
L310
27nH
C386
5pF
C387
5pF
C388
7pF
C329
1uF
L306
33nH
R343
2.2uH
C327
8pF
R309
8.2K
R310
4.7K
Q308
2SC4226
R340
NA
C384
NA
R341
150R
C385
470pF
FROM_RX_VCO
C319
10nF
C320
10uF/16V(A)
RX_B+
R338
100R
L332
220nH (1608)
C390
56pF
C330
47pF
3
2
1 4
5
FL301
45.1MHz(SMF-1) 8.5K
C332
11pF
C331
24pF
L340
820nH EJPS
Q304
KRA305
C382
0.1uF
+5V
C343
0.1uF
C344
470pF
RX_EN
E
B
C
Q305
KRC404
C380
47pF
R314
100R
C334
1nF
C378
10uF/16V(A)
R315
100R
RX_B+
L327
820nH(1608)
C376
47pF
C377
NA
R311
270R
R312
220K
Q303
2SC4226
C337
10nF
C347
0.1uF
CR312
KDS160E
CR315
KDS160E
12345 678
910111213141516
OSC1
OSC2 MXOUT VCC
IF-IN
DECO
FIL-O FIL-IN
AF-OUT
QUAD
IF-OUT
RSSI
N-DET
N-REC
GND
RF-IN
U201
AA32416
C340
0.1uF(K)
C341
82pF
C339
0.1uF(K)
C338
47nF
R317
180K
CR306
KDS160E
R316
100K
R318
2.2K
R319
3.3K
DEC1
455 C24(LCP)
R342
7.5K
C342
0.1uF(K)
C381
0.1uF(K)
R210
68K
RT201
NA
C211
0.1uF(K)
R212
27K
R213
0R
C209
470pF
C210
470pF
R208
10K
C207 0.1uF(K)
C206 0.1uF(K)
R203
22K
R216
10K
C201
47pF
R258
8.2K
C203
82pF
C213 0.1uF(K)
FL201
44.645MHz
CR201
KDS181
C204
0.1uF
455FW
CF1
R217
3K
CR202
KDS181
R204
3K
Q206
KRC404
C208
0.1uF
455HW
CF2
R207
10K
R206
3K
C214
0.1uF
Q207
KRC404
R211
20K
R250
10K
R220
3.6K
R230
3.3K
RT20
2
1K(TH)
1
VDD
2
VSS
3
A
4
W
5
CS/
6
B
7
NC
8
U/D
U202
MCP4011(502)
+3.3V
Q202
KRC404
Q201
KRC404
20KHZ_SEL
N/S_SW
RSSI
RX_AF1
BUSY
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Motorola P100 Series Specifications

General

Brand	Motorola
Model	P100 Series
Category	Portable Radio
Language	English